Dorma ES 90 - Troubleshooting for Concealed Rod Multipoint Lock

DORMA •
ES 901l00~ r?J
~
DORMA
Troubleshooting for concealed rod multipoint lock
Fault
Motor does not respond.
Key switch in posItion: "Unlocked"
1. Sliding panels are unlocked.
2. Sliding panels move twice against
the upper stop and are then re.
locked.
Fault LED lights up.
Signal tone emitted.
Set program switch from
"AUTOMATIC" to "OFF".
1. Sliding panels are unlocked.
2. Sliding panels move tWIce against
the upper stop and are then rc-
locked.
Fault LED lights up.
Signal tone emitted.
Key sWitch in "Locked" position:
1. Sliding panels are locked.
2. Sliding panels move twice against
the lower stop and are then
unlocked.
Fault LED lights up.
Signal tone emitted.
Key switch in position: "Automatic"
1. Lock remains unlocked
Fault LED lights up.
Signal tone emitted.
Fault cannot be cancelled using the
program switch.
Sliding door no longer accepts any
opening signal.
Possible cause
Fault
Manual unlocking has interrupted
motor supply.
The "Unlocked" limit switch has not
been activated.
The "locked" limit switch is not
being activated.
"OFF" connection of the program
switch interrupted.
lock has been pulled over the limit
switch by hand. The ES901l00
control then receives a stop signal.
Remedy
Operate the program switch in the
sequence: "AUTOMATIC" - "OFF" -
"AUTOMATIC".
Check the continuity from terminal
17 to terminal 20.
Connect voltmeter to the terminals
of the limit switch.
Initiate closing cycle.
During the closing cycle, the
voltmeter display must show OV.
Or
Remove the cable connection for the
limit switch from the control unit.
Attach the multi meter and operate
the lock using the manual unlocking
mechanism.
During the closing cycle, the
multi meter display should show 0 11.
Adjust the limit switches.
Cancel fault signal by operating the
program switch in the following
sequence:
"OFF" - "AUTOMATIC" or
"AUTOMATIC" . "OFF".
"AUTOMATIC"
Connect voltmeter to the limit
switch.
Initiate closing cycle.
During the closing cycle, the
voltmeter display must show OV.
Or
Remove the cable connection for the
limit switch from the control unit.
Attach the multimeter and operate
the lock using the manual unlocking
mechanism.
During the closing cycle, the
multi meter display should show 0 u.
Adjust the limit switches.
Cancel fault signal by operating the
program switch in the following
sequence:
"OfF" - "AUTOMATIC" or
"AUTOMATIC" - "OFF
Il
•
"AUTOMATIC"
Check connection at pin 5. Perform
a reset (remove plugs 11112/13 from
the ES9Q control unit and then re-
insert after approx. 2 seconds).
Move the lock using the manual
unlocking mechanism back to its
end position or operate the lock back
into its end position using the key
switch.